Hezbollah is planning an attack on Western targets, a Lebanese news website reported on Tuesday, basing its claims on information intercepted by a Western intelligence agency.

According to the Beirut Observer article published Tuesday, Western intelligence officials believe Hezbollah intends to strike Western targets, citing the unusual movement of suspected Hezbollah and Iranian Revolutionary Guards operatives.

Hezbollah fighters parade during the inauguration of a cemetery for fighters who died while fighting Israel, in southern Beirut on Nov. 12, 2010.AP

The report said the intention of such an attack is to divert global public opinion from the indictments expected to be issued by a special United Nations tribunal dealing with the assassination of former Lebanese PM Rafik Hariri.

Lebanese officials and Western diplomats expect the court to accuse Hezbollah members of involvement in the assassination, a prospect Lebanese politicians fear could fuel further tensions.

The Lebanon tribunal, the world's first international court with jurisdiction over the crime of terrorism, was set up to try those accused over the 2005 bombing that killed Lebanese ex-prime minister Hariri and 22 others.

The prosecutor's original indictment filed in January, the contents of which are still secret, set off a political crisis in Lebanon, where Hezbollah and its allies toppled the government of Hariri's son, Saad Hariri.

Hezbollah, has said it believes some of its members may be named, and has warned the case could spark renewed bloodshed in Lebanon.

Wednesday's Beirut Observer report came after earlier this week Israel's counter terrorism bureau warned that terrorists intended to carry out attacks against Israelis and Jewish targets abroad, specifying the Far East, Greece and Turkey as areas where an attack could occur.

The warning comes just a few days before the Jewish holiday of Passover, a time during which many Israelis go on vacation.

"Due to what is happening in the Gaza Strip, terrorists intend to carry out attacks against Israelis and against Jewish targets abroad during the Passover holiday," the bureau's notice said.

Along with Greece and Turkey, India and Thailand are also thought to be countries where an attack could take place.

Israeli traveling abroad must stay especially alert at tourist spots and entertainment venues and hotels, the bureau advised. They also advised against going to places where large groups of Israelis are known to be.

Last week, the counter terrorism bureau warned against traveling to Sinai and called on Israelis who were in Sinai to return to Israel immediately.

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